As US President Joe Biden is due to meet with leaders from Southeast Asian countries this week at the US-Asean Summit in Washington from May 12-13, one issue on which Washington bears an enormous responsibility -- and from which Asean countries suffer enormous consequences -- will be high on the agenda: climate change.
As the biggest economy in the world and the country responsible for more emissions than any other over the past three centuries, the United States ranks as the biggest single contributor to climate change, a dubious honour that China may be now chasing.
